Interval training is performing exercises with periods of relaxation prepared in to the session. An illustration of interval training is completing 10x30m sprints with 20 seconds relaxation between each hard work. Babe Didrikson Zaharias Summary Babe Didrikson Zaharias was an American sportswoman who was considered one of the best athletes https://sureman08.onzeblog.com/28111851/what-does-sports-team-mean